Distance between cities › Australia › Western Australia › Monkey Mia, WA › Distance from Monkey Mia to Williamstown Book Hotels

Distance from Monkey Mia, WA to Williamstown, SA

Distance

3,391 km

Time

1 day 15 hours

Gas Cost

$254 - $661

Helpful Inaccurate

There are 2,603.35 km (1,617.65 miles) from Monkey Mia to Williamstown in southeast direction and 3,390.89 km (2,107 miles) by car, following the 1 route.

Monkey Mia and Williamstown are 1 day 15 hours far apart, if you drive non-stop .

This is the fastest route from Monkey Mia, WA to Williamstown, SA.

Please note the time difference between Monkey Mia, WA and Williamstown, SA is 2 hours and 30 minutes. The current time in Monkey Mia is 10:18 am and the current time in Williamstown is 12:48 pm.

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Lowest Price Rental Cars in Monkey Mia, WA

Planning on renting a car to go from Monkey Mia, WA to Williamstown, SA? Here there are some offers to rent a car in Monkey Mia, WA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Monkey Mia »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 366.23 liters of fuel to cover the route between Monkey Mia, WA and Williamstown, SA.

The estimated cost of fuel to go from Monkey Mia to Williamstown is $549.34.

During the route, an average car will release 8,760.21 kilograms of CO₂ to the atmosphere. The carbon footprint would be 2.58 kilograms of CO₂ per kilometer.

Average Australia gas price used for calculation is $1.50 per liter of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Monkey Mia, WA and Williamstown, SA

If you want to meet halfway between Monkey Mia, WA and Williamstown, SA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -32.348344 and 124.85121, or 32º 20' 54.0384" S, 124º 51' 4.356" E. This location is 1,053.54 miles away from Monkey Mia, WA and Williamstown, SA and it would take approximately 19 hours 48 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Monkey Mia, WA and Williamstown, SA in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	1,617.65 mi	2,603.35 km	1,405.70 nautical mi
Driving distance	2,107 mi	3,391.01 km	1,831.01 nautical mi

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